References
- Raymond, K.: Innovative harvesting solutions' a step change harvesting research programme. NZ J. Forest. 55(3):0–0 (2000).
- Raymond, K.: Innovation to increase profitability of steep terrain harvesting in New Zealand. NZ J. Forest 57(2):19–23 (2012).
- Bünger, J., F. Bombosch, U. Mesecke, and E. Hallier: Monitoring and analysis of occupational exposure to chain saw exhausts. Am. Indust. Hyg. Assoc. J. 58(10):747–751 (1997).
- Hagberg, M., B. Kolmodin-Hedman, R. Lindahl, C. Nilsson, and A. Norström: Irritative complaints, carboxyhemoglobin increase and minor ventilatory function changes due to exposure to chain-saw exhaust. Eur. J. Respir. Dis. 66(4):240–247 (1985).
- Nilsson, C., R. Lindahl, and A. Norström: (1987). Occupational exposure to chain saw exhausts in logging operations. A. Indust. Hyg. Assoc. J. 48(2):99–105 (1987).
- Van Netten, C., R. Brubaker, C. Mackenzie, and W. Godolphin: Blood lead and carboxyhemoglobin levels in chainsaw operators. Environ. Res. 43:244–250 (1987).
- Lipoglavsek, M.: Chain saw workers' loads of carbon monoxide. Gozdarski Vestnik 58(3):127–138 (2000).
- Leszczyński, K.: The concentration of carbon monoxide in the breathing areas of workers during logging operations at the motor-manual level. Int. J. Occup. Med. Environ. Health 27(5):821–829 (2014).
- Pandolf, K.: Air Quality and Human Performance. In Human Performance Physiology and Environmental Medicine at Terrestrial Extremes, R. Gonzalez, K. Pandolf, and M. Sawka (eds.). Carmel, IN: Cooper Pub. Group, 1988. Ch. 16.
- Smith, J., and S. Shulman: Evaluation of a personal data logging monitor for carbon monoxide. Appl. Occup. Environ. Hyg. 9(6):418 (1994).
- Zavorsky, G., J. Smoliga, L. Longo, K. Uhranowsky, C. Cadman, J. Duffin, and J. Fisher: Increased carbon monoxide clearance during exercise in humans. Med. Sci. Sports Exerc. 44(11):2118–2124 (2012).
- Buchberger, J.: The assessment of work stress on the basis of continually monitored heart rate. In FAO/ECE/ILO Seminar on Occupational Health and Rehabilitation of Forest Workers, Kuopio, Finland (1986). pp. 62–78.
- Lilley, R., A.-M. Feyer, P. Kirk, and P. Gander: A survey of forest workers in New Zealand: Do hours of work, rest, and recovery play a role in accidents and injury? J. Saf. Res. 33(1):53–71 (2002).
- Melemez, K., and M. Tunay: Determining physical workload of chainsaw operators working in forest harvesting. Teknoloji 13(4):237 (2010).
- National Research Council: “Combined Exposures to Hydrogen Cyanide and Carbon Monoxide in Army Operations: Initial Report.” Available at http://www.nap.edu/openbook.php?record_id=12040. (accessed June 30, 2015)
- Hagen, K., T. Vik, N. Myhr, P. Opsahl, and K. Harms-Ringdahl: Physical workload, perceived exertion, and output of cut wood as related to age in motor-manual cutting. Ergonomics 36(5):479–488 (1993).
- Stewart, R.: The effect of carbon monoxide on humans. Ann. Rev. Pharmacol. 15:409–423 (1975).
- World Health Organisation: Environmental Health Criteria 213: Carbon Monoxide 2nd ed. Geneva, Switzerland: WHO, 1999.
- Schnell, I., O. Potcher, Y. Epstein, Y. Yaakov, H. Hermesh, S. Brenner, and E. Tirosh: The effects of exposure to environmental factors on Heart Rate Variability: An ecological perspective. Environ. Pollut. 183:7–13 (2013).
- Amitai, Y., Z. Zlotogorski, V. Golan-Katzav, A. Wexler, and D. Gross: Neuropsychological impairment from acute low-level exposure to carbon monoxide. Arch. Neurol. 55(6):845–848 (1998).
- Rodio, A., L. Fattorini, A. Delussu, E. Marchetti, M. Marchetti, and A. Rosponi: Forestry work in the Italian alps: Metabolic demand assessed by heart rate. Epidemiology 4(2) (2007). doi:10.2427/5890.
- International Labour Organisation: Occupational safety and health in forestry. In Forestry and Wood Industries Committee, Second Session Report III. Geneva, Switzerland: ILO (1991).
- Baldauf, R., C. Fortune, J. Weinstein, M. Wheeler, and F. Blanchard: Air contaminant exposures during the operation of lawn and garden equipment. J. Expos. Sci. Environ. Epidemiol. 16(4):362–370 (2006).
- Volckens, J., J. Braddock, R. Snow, and W. Crews: Emissions profile from new and in-use handheld, 2-stroke engines. Atmosph. Environ. 41(3):640–649 (2007).
- Ministry of Business, Innovation and Employment: Workplace Exposure Standards and Biological Exposure Indices (7th ed.). Wellington, New Zealand: MBIE, 2013.
- World Health Organisation: Air Quality Guidelines for Europe (2nd ed.). Copenhagen, Denmark: WHO, 2000.
- Huler, S.: Defining the Wind: The Beaufort Scale and How a Nineteenth-Century Admiral Turned Science into Poetry. New York: Crown Publishers, 2004.
- Bartlett, I.: “Workplace Exposure Standards. Interpretations of the Current NZ WES for Carbon Monoxide.” Available at http://www.ohsig.org.nz/uploads/images/documents/library/OHISIG%20Paper%20P01%20–%20-Ian%20Bartlett%20–%20Carbon%20Monoxide%20WES%20V2.pdf (accessed July 16, 2015).
- R Core Team: “R: A Language and Environment for Statistical Computing.” Available at http://www.R-project.org/ (accessed October 5, 2015).
- Jurasinski, G., F. Koebsch, A. Guenther, and S. Beetz: “Flux Rate Calculation from Dynamic Closed Chamber Measurements.” Available at http://CRAN.R-project.org/package=flux (accessed October 5, 2015).
- Sarkar, D.: Lattice: Multivariate Data Visualization with R. New York: Springer, 2008.
- Coburn, R., R. Forster, and P. Kane: Considerations of the physiological variables that determine the blood carboxyhemoglobin concentration in man. J. Clin. Invest. 44(11):1899–1910 (1965).
- Parker, R., P. Cossens, and M. Strang: Human factors in log making. Logging Industry Research Organisation. Report 18(17) (1993).
- Edwards, R., M. Johnson, K. Dunn, and L. Naeher: Application of real-time particle sensors to help mitigate exposures of wildland firefighters. Arch. Environ. Occup. Health 60(1):40–43 (2005).
- Parker, R., R. Park, B. Clement, and W. Gibbons: Effect of number of log grades on log making errors. Logging Industry Research Organisation, Report 20(23) (1995).